:root {
    --bg: #0f1113;
    --panel: #0f1113;
    --muted: rgba(255, 255, 255, 0.6);
    --border: rgba(255, 255, 255, 0.06);
    --accent1: #1db954;
    --accent2: #17a34a;
    --text: #ffffff
}

body,
input,
textarea,
select,
button {
    color: var(--text);
    font-family: inherit
}

.input,
input[type="text"],
input[type="search"],
input[type="password"],
input[type="number"] {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
    padding: 10px 12px;
    border-radius: 8px;
    outline: none
}

.input:focus {
    box-shadow: 0 0 0 3px rgba(29, 185, 84, 0.08);
    border-color: rgba(29, 185, 84, 0.25)
}

.search-input {
    width: 100%
}

.btn {
    padding: 8px 12px;
    border-radius: 6px;
    border: 1px solid transparent;
    cursor: pointer;
    background: transparent;
    color: var(--text)
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed
}

.btn-primary {
    background: linear-gradient(90deg, var(--accent1), var(--accent2));
    border: none;
    color: #fff
}

.btn-danger {
    background: transparent;
    border: 1px solid rgba(255, 80, 80, 0.15);
    color: #ffb3b3
}

.btn-ghost {
    background: transparent;
    border: 1px solid var(--border)
}

.btn-small {
    padding: 6px 8px;
    font-size: 0.9rem
}

.beat-table {
    width: 100%;
    border-collapse: collapse
}

.beat-table th,
.beat-table td {
    padding: 10px;
    text-align: left;
    vertical-align: middle
}

.beat-table thead td {
    color: var(--muted);
    font-size: 0.85rem
}

.beat-list tr:nth-child(odd) {
    background: rgba(255, 255, 255, 0.01)
}

.beat-image {
    width: 64px;
    height: 64px;
    object-fit: cover;
    border-radius: 6px
}

.pagination {
    display: flex;
    gap: 8px;
    align-items: center
}

.page-btn {
    padding: 6px 10px;
    border-radius: 6px;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text)
}

.page-btn.active,
.page-btn:disabled {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.08)
}

.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    align-items: center;
    justify-content: center;
    z-index: 2000
}

.modal.open {
    display: flex
}

.modal-content {
    background: var(--panel);
    padding: 18px;
    border-radius: 8px;
    width: 720px;
    max-width: 96%
}

.muted {
    color: var(--muted)
}

.card {
    background: rgba(255, 255, 255, 0.02);
    padding: 12px;
    border-radius: 8px;
    border: 1px solid var(--border)
}

.msg-success {
    color: #a8f3b1
}

.msg-error {
    color: #f88
}

.flex {
    display: flex
}

.gap-12 {
    gap: 12px
}

.btn-edit {
    padding: 6px 8px;
    margin-right: 6px;
    border-radius: 6px;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text)
}

.btn-delete {
    padding: 6px 8px;
    border-radius: 6px;
    background: transparent;
    border: 1px solid rgba(255, 80, 80, 0.15);
    color: #ffb3b3
}

.purchase-btn {
    padding: 8px 12px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    color: #fff
}

.purchase-btn.mark {
    background: linear-gradient(90deg, var(--accent1), var(--accent2))
}

.purchase-btn.unmark {
    background: #ff6f6f
}

.pagination-container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px
}

.pagination-info {
    color: var(--muted);
    font-size: 0.95rem
}

.pagination-buttons {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap
}

a {
    color: var(--text)
}